Given a sphere of radius R, determine how many points on the surface of that sphere have three integer coordinates. Do not output the actual coordinates, but just the number of points.
For example, a sphere of radius 1 has 6 points with three integer coordinates:
- (1,0,0)
- (-1,0,0)
- (0,-1,0)
- (0,1,0)
- (0,0,1)
- (0,0,-1)
Your output of surface_points(1) would be 6. Good luck!
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers26
Suggested Problems
-
Select every other element of a vector
36167 Solvers
-
285 Solvers
-
Make an awesome ramp for a tiny motorcycle stuntman
748 Solvers
-
Are all the three given point in the same line?
600 Solvers
-
299 Solvers
More from this Author80
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
